sub USAGE
Documentation for sub USAGE
assembled from the following types:
language documentation Command line interface
(Command line interface) sub USAGE
If no multi candidate of MAIN
is found for the given command line parameters, the sub USAGE
is called. If no such method is found, the compiler will output a default usage message.
multi MAIN(Int )multi MAIN(, )sub USAGE()
The default usage message is available inside sub USAGE
via the read-only $*USAGE
variable. It will be generated based on available sub MAIN
candidates and their parameters. As shown before, you can specify an additional extended description for each candidate using a #|(...)
Pod block to set WHY
.